200104730

素因数分解:

$2^1\times 5^1\times 7^2\times {\mathrm{251}}^1\times {\mathrm{1627}}^1$

素因数の和:1899

約数の個数: 48

約数和(自身を含む): 420922656

約数和(自身を除く): 220817926

約数列:

[1, 2, 5, 7, 10, 14, 35, 49, 70, 98, 245, 251, 490, 502, 1255, 1627, 1757, 2510, 3254, 3514, 8135, 8785, 11389, 12299, 16270, 17570, 22778, 24598, 56945, 61495, 79723, 113890, 122990, 159446, 398615, 408377, 797230, 816754, 2041885, 2858639, 4083770, 5717278, 14293195, 20010473, 28586390, 40020946, 100052365, 200104730]

約数ペア:

[(1, 200104730), (2, 100052365), (5, 40020946), (7, 28586390), (10, 20010473), (14, 14293195), (35, 5717278), (49, 4083770), (70, 2858639), (98, 2041885), (245, 816754), (251, 797230), (490, 408377), (502, 398615), (1255, 159446), (1627, 122990), (1757, 113890), (2510, 79723), (3254, 61495), (3514, 56945), (8135, 24598), (8785, 22778), (11389, 17570), (12299, 16270)]